added search result context menu + date separators

3 files changed, 194 insertions, 0 deletions

diff --git a/src/main/java/de/pixart/messenger/ui/util/ChangeWatcher.java b/src/main/java/de/pixart/messenger/ui/util/ChangeWatcher.java
new file mode 100644
index 000000000..c21c2fbb7
--- /dev/null
+++ b/src/main/java/de/pixart/messenger/ui/util/ChangeWatcher.java
@@ -0,0 +1,47 @@
+/*
+ * Copyright (c) 2018, Daniel Gultsch All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without modification,
+ * are permitted provided that the following conditions are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright notice, this
+ * list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright notice,
+ * this list of conditions and the following disclaimer in the documentation and/or
+ * other materials provided with the distribution.
+ *
+ * 3. Neither the name of the copyright holder nor the names of its contributors
+ * may be used to endorse or promote products derived from this software without
+ * specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR
+ * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+package de.pixart.messenger.ui.util;
+
+public class ChangeWatcher<T> {
+
+    private T object = null;
+
+    public synchronized boolean watch(T object) {
+        if (this.object == null) {
+            this.object = object;
+            return object != null;
+        } else {
+            final boolean changed = !this.object.equals(object);
+            this.object = object;
+            return changed;
+        }
+    }
+
+}
\ No newline at end of file
diff --git a/src/main/java/de/pixart/messenger/ui/util/DateSeparator.java b/src/main/java/de/pixart/messenger/ui/util/DateSeparator.java
new file mode 100644
index 000000000..74633f62b
--- /dev/null
+++ b/src/main/java/de/pixart/messenger/ui/util/DateSeparator.java
@@ -0,0 +1,48 @@
+/*
+ * Copyright (c) 2018, Daniel Gultsch All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without modification,
+ * are permitted provided that the following conditions are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright notice, this
+ * list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright notice,
+ * this list of conditions and the following disclaimer in the documentation and/or
+ * other materials provided with the distribution.
+ *
+ * 3. Neither the name of the copyright holder nor the names of its contributors
+ * may be used to endorse or promote products derived from this software without
+ * specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR
+ * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+package de.pixart.messenger.ui.util;
+
+import java.util.List;
+
+import de.pixart.messenger.entities.IndividualMessage;
+import de.pixart.messenger.entities.Message;
+import de.pixart.messenger.utils.UIHelper;
+
+public class DateSeparator {
+
+    public static void addAll(List<Message> messages) {
+        for (int i = 0; i < messages.size(); ++i) {
+            final Message current = messages.get(i);
+            if (i == 0 || !UIHelper.sameDay(messages.get(i - 1).getTimeSent(), current.getTimeSent())) {
+                messages.add(i, IndividualMessage.createDateSeparator(current));
+                i++;
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/src/main/java/de/pixart/messenger/ui/util/ShareUtil.java b/src/main/java/de/pixart/messenger/ui/util/ShareUtil.java
new file mode 100644
index 000000000..63c505284
--- /dev/null
+++ b/src/main/java/de/pixart/messenger/ui/util/ShareUtil.java
@@ -0,0 +1,99 @@
+/*
+ * Copyright (c) 2018, Daniel Gultsch All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without modification,
+ * are permitted provided that the following conditions are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright notice, this
+ * list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright notice,
+ * this list of conditions and the following disclaimer in the documentation and/or
+ * other materials provided with the distribution.
+ *
+ * 3. Neither the name of the copyright holder nor the names of its contributors
+ * may be used to endorse or promote products derived from this software without
+ * specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR
+ * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+package de.pixart.messenger.ui.util;
+
+import android.content.ActivityNotFoundException;
+import android.content.Intent;
+import android.widget.Toast;
+
+import de.pixart.messenger.R;
+import de.pixart.messenger.entities.DownloadableFile;
+import de.pixart.messenger.entities.Message;
+import de.pixart.messenger.persistance.FileBackend;
+import de.pixart.messenger.ui.XmppActivity;
+
+public class ShareUtil {
+
+    public static void share(XmppActivity activity, Message message) {
+        Intent shareIntent = new Intent();
+        shareIntent.setAction(Intent.ACTION_SEND);
+        if (message.isGeoUri()) {
+            shareIntent.putExtra(Intent.EXTRA_TEXT, message.getBody());
+            shareIntent.setType("text/plain");
+        } else if (!message.isFileOrImage()) {
+            shareIntent.putExtra(Intent.EXTRA_TEXT, message.getMergedBody().toString());
+            shareIntent.setType("text/plain");
+        } else {
+            final DownloadableFile file = activity.xmppConnectionService.getFileBackend().getFile(message);
+            try {
+                shareIntent.putExtra(Intent.EXTRA_STREAM, FileBackend.getUriForFile(activity, file));
+            } catch (SecurityException e) {
+                Toast.makeText(activity, activity.getString(R.string.no_permission_to_access_x, file.getAbsolutePath()), Toast.LENGTH_SHORT).show();
+                return;
+            }
+            shareIntent.addFlags(Intent.FLAG_GRANT_READ_URI_PERMISSION);
+            String mime = message.getMimeType();
+            if (mime == null) {
+                mime = "*/*";
+            }
+            shareIntent.setType(mime);
+        }
+        try {
+            activity.startActivity(Intent.createChooser(shareIntent, activity.getText(R.string.share_with)));
+        } catch (ActivityNotFoundException e) {
+            //This should happen only on faulty androids because normally chooser is always available
+            Toast.makeText(activity, R.string.no_application_found_to_open_file, Toast.LENGTH_SHORT).show();
+        }
+    }
+
+    public static void copyToClipboard(XmppActivity activity, Message message) {
+        if (activity.copyTextToClipboard(message.getMergedBody().toString(), R.string.message)) {
+            Toast.makeText(activity, R.string.message_copied_to_clipboard, Toast.LENGTH_SHORT).show();
+        }
+    }
+
+    public static void copyUrlToClipboard(XmppActivity activity, Message message) {
+        final String url;
+        final int resId;
+        if (message.isGeoUri()) {
+            resId = R.string.location;
+            url = message.getBody();
+        } else if (message.hasFileOnRemoteHost()) {
+            resId = R.string.file_url;
+            url = message.getFileParams().url.toString();
+        } else {
+            url = message.getBody().trim();
+            resId = R.string.file_url;
+        }
+        if (activity.copyTextToClipboard(url, resId)) {
+            Toast.makeText(activity, R.string.url_copied_to_clipboard, Toast.LENGTH_SHORT).show();
+        }
+    }
+}
\ No newline at end of file